CAS RN: 208772-23-0
4-Benzoxazolecarboxylic acid
Product Availability
Choose a grade to view its available package options.
1 package records 0 with current stock 1 grade group
Grade
97% (1)
In stock only
Batch No. Package Availability Lead Time Inquiry
Batchno.20250509
100mg / 250mg / 1g
Out of stock
5-7 business days Inquiry
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This product has historical factory records. Recorded pack sizes and purity can be used as a supply reference, while project-specific availability is confirmed by inquiry.
Pack sizes on record: 1g
Available purity: >97%
Inventory rows with stock: 0
Bulk packaging: confirmed by inquiry
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Recorded sizes, purity and stock details for CAS 208772-23-0
Pack Size
Recorded Purity
Available Qty
Ship From
Inquiry
1g
>97%
0
Out of Stock
Hong Kong
Inquiry
208772-23-0 / 1,3-benzoxazole-4-carboxylic acid
Standard CAS: 208772-23-0
Multi CAS: No
Basic Information
copy
CAS
208772-23-0 copy
Multi CAS
No copy
Molecular Formula
C8H5NO3 copy
Molecular Weight
163.130000 copy
Exact Mass
163.026943 copy
SMILES
C1=CC(=C2C(=C1)OC=N2)C(=O)O copy
InChI
InChI=1S/C8H5NO3/c10-8(11)5-2-1-3-6-7(5)9-4-12-6/h1-4H,(H,10,11) copy
InChIKey
KRCCCWVXRVDONW-UHFFFAOYSA-N copy
Computed Properties
copy
Structural Parameters
Heavy atom count
12 copy
Aromatic heavy atom count
9 copy
Rotatable bonds
1 copy
H-bond acceptors
3 copy
H-bond donors
1 copy
Molar refractivity
40.97 copy
TPSA
63.33 copy
LogP / Solubility
WLOGP
1.53 copy
MLOGP
1.34 copy
XLogP3
1.3 copy
Consensus LogP
1.39 copy
Log S (ESOL)
-2.3 copy
Class (ESOL)
Moderately soluble copy
Log S (Ali)
-2 copy
Class (Ali)
Soluble copy
Log S (SILICOS-IT)
-2.11 copy
Class (SILICOS-IT)
Moderately soluble copy
ADME
GI absorption
High copy
BBB permeant
Yes copy
P-gp substrate
No copy
CYP1A2 inhibitor
Yes copy
CYP2C19 inhibitor
No copy
CYP2C9 inhibitor
No copy
CYP2D6 inhibitor
No copy
CYP3A4 inhibitor
No copy
Log Kp (skin permeation)
-2.63 copy
Drug-likeness / Medicinal Chemistry
Lipinski
Yes copy
Ghose
No copy
Veber
Yes copy
Egan
Yes copy
Muegge
No copy
Bioavailability score
0.55 copy
Leadlikeness
No copy
Synthetic Accessibility
1.5 copy